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$4,650,000
42 Days On Site

503 Kalmia Ave
Boulder, CO 80304

For Sale|Single Family Residence|Active
5
Beds
3
Full Baths
1
Partial Bath
5,113
SqFt
$909
/SqFt
1978
Built
Subdivision:
Foothills
County:
Boulder

Due to the health concerns created by Coronavirus we are offering personal 1-1 online video walkthough tours where possible.

503 Kalmia Ave503 Kalmia Ave503 Kalmia Ave503 Kalmia Ave
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Open House, Saturday (4/5) 1-3PM, tucked behind a private, gated entrance on a lush 0.57-acre lot, this home, remodeled by renowned architect Harvey Hine, offers the pinnacle of luxury and modern design. Step through the oversized wood pivot door that leads to an open-concept great room with soaring vaulted ceilings, a dramatic fireplace, and warm maple hardwood floors. Expansive windows fill the space with natural light and offer seamless access to the rear deck, perfect for entertaining. The chef's kitchen features custom cabinetry, stone countertops, tile backsplashes, a Wolf range, and a Subzero refrigerator. A spacious walk-in pantry and waterfall island enhance functionality and elegance. A cozy library lounge area leads to a home office or fifth bedroom with direct front patio access. The main level primary suite is a serene retreat with a spacious bedroom, walk-in closet, and a spa-like en suite bathroom. A fully finished lower level with media room, fitness area, and guest suite provides ample space for family or visitors. The striking wood exterior, metal roof, and grand slate patio set the tone for a residence that exudes sophistication and tranquility. The expansive grounds offer tranquility with a water feature, several seating areas, stone patios, a deck, 40-50' evergreens surrounding the property, natural boulders, lush landscaping, and abuts a seasonal ditch. Don't miss the bonus heated studio, which is ideal for a gym, art studio, or office. Additional amenities include an attached two-car garage, a dramatic illuminated gated driveway, and ample extra parking. Located in Newlands, with easy access to North Boulder, downtown, hiking trails, open space, and top-rated schools, this home offers the perfect blend of luxury, privacy, and convenience. Don't miss the virtual tour and listing video.

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Listing Snapshot
Price 
$4,650,000
Days On Site 
42 Days
Bedrooms 
5
Inside Area (SqFt) 
5,113 sqft
Total Baths 
4
Full Baths 
3
Partial Baths 
1
Lot Size 
0.57 Acres
Year Built 
1978
MLS® Number 
1027404
Status 
Active
Property Tax 
$28,250
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Other
Friends & Family
Recent Activity
4 days agoListing updated with changes from the MLS®
a week agoPrice changed to $4,650,000
a month agoListing first seen on site
General Features
Acres 
0.57
Additional Property Use 
Single Family
Attached Garage 
Yes
Garage 
Yes
Garage Spaces 
2
Number Of Stories 
1
Parking 
Garage Door OpenerOversizedAttached
Property Sub Type 
Single Family Residence
Security 
Smoke Detector(s)
Sewer 
Public Sewer
SqFt Above 
3329
SqFt Below 
2052
SqFt Total 
3329
Stories 
One
Style 
Contemporary/ModernRanch
Utilities 
Natural Gas AvailableElectricity Available
Water Source 
Public
Zoning 
SFR
Interior Features
Appliances 
DishwasherRefrigeratorMicrowaveDisposalOven
Basement 
Partially Finished
Cooling 
Central AirCeiling Fan(s)
Fireplace 
Yes
Fireplace Features 
GasLiving Room
Heating 
Forced Air
Interior 
Eat-in KitchenOpen FloorplanPantryWalk-In Closet(s)Kitchen IslandHigh CeilingsCathedral Ceiling(s)
Window Features 
Window CoveringsDouble Pane Windows
Bedroom 2 
Dimensions - 16x14Level - MainArea - 224Description - Wood Floor
Bedroom 3 
Dimensions - 14x17Level - MainArea - 238Description - Carpet
Bedroom 4 
Dimensions - 12x18Level - MainArea - 216Description - Carpet
Bedroom 5 
Dimensions - 15x15Level - BasementArea - 225Description - Carpet
Dining Room 
Dimensions - 13x15Level - MainArea - 195Description - Wood Floor
Family Room 
Dimensions - 15x23Level - BasementArea - 345
Kitchen 
Dimensions - 14x17Level - MainArea - 238Description - Wood Floor
Living Room 
Dimensions - 17x15Level - MainArea - 255Description - Wood Floor
Master Bathroom 
Description - Luxury Features Primary Bath,5 Piece Primary Bath
Master Bedroom 
Dimensions - 16x16Level - MainArea - 256Description - Carpet
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Exterior Features
Construction Details 
Stucco
Fencing 
Fenced
Lot Features 
Level
Other Structures 
WorkshopStorage
Patio And Porch 
PatioDeck
Road Frontage 
City Street
Roof 
Metal
Waterfront Features 
Stream
Windows/Doors 
Window CoveringsDouble Pane Windows
Community Features
Financing Terms Available 
CashConventionalFHAVA Loan1031 Exchange
MLS Area 
Boulder
Roads 
PavedConcrete
School District 
Boulder Valley Dist RE2
Schools
School District
Boulder Valley Dist RE2
Elementary School
Foothill
Middle School
Centennial
High School
Boulder
Listing courtesy of Open Real Estate


Compensation information displayed on listing details is only applicable to other participants and subscribers of the source MLS.

Information source: Information and Real Estate Services, LLC. Information deemed reliable but not guaranteed by the MLS. Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Provided for limited non-commercial use only under IRES Rules © Copyright IRES. Digital Millenium Copyright Act

Last checked 2025-04-12 06:34 AM MST.

Neighborhood & Commute
Source: Walkscore
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